They are working on a fix right now for Canada and all other XNA regions. They've submitted more than one attempt at fixing the issue and they've identified the issue. They haven't provided a time estimate but hopefully it wont be too long.
We're still plugging away at this and you should see some changes in the very near future. The RBN store should be supported in all regions where 1) RB DLC is supported and 2) XNA is supported. This includes US, Canada, United Kingdom, France, Italy, Germany, Spain, Sweden and Singapore. Keep posted to the in game store, the forums and our Twitter accounts for regular updates. Thanks for your patience.
I think that post was just a mistake.
Yeah the "few weeks" were very shocking to me :p
But now it's up and running for me, so i apologize for being so rough, that was the frustration speaking. With the remaining points i'll download some songs ;)
Glad HMX solved this so fast, their History now looks a bit better :D